Other Names: none
Distribution: Forests and pastureland of Central and South America.
Size: 37-40 cm in length including the long tail. Adults weigh 28-32 g.
Plumage: Generally dark gray on top, including the head, wings, and back, and white below. Males sometimes show a yellow crown stripe atop their black cap and black wing tips. Males also have an extremely long double forked black tail that is characteristic of the species. The legs, beak, and eyes are black.